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128 Publications


2024 | Book Chapter | LibreCat-ID: 54580
Y. Mahmood, J. Virtema, T. Barlag, and A.-C. Ngonga Ngomo, “Computing Repairs Under Functional and Inclusion Dependencies via Argumentation,” in Lecture Notes in Computer Science, Cham: Springer Nature Switzerland, 2024.
LibreCat | DOI
 

2024 | Journal Article | LibreCat-ID: 54092
J. Kontinen, Y. Mahmood, A. Meier, and H. Vollmer, “Parameterized Complexity of Weighted Team Definability,” Mathematical Structures in Computer Science, pp. 1–15, 2024, doi: 10.1017/S0960129524000033.
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2024 | Conference Paper | LibreCat-ID: 56213 | OA
R. Sapkota, D. Köhler, and S. Heindorf, “EDGE: Evaluation Framework for Logical vs. Subgraph Explanations for Node Classifiers on Knowledge Graphs,” presented at the 33rd ACM International Conference on Information and Knowledge Management, Boise, Idaho, USA, 2024, doi: 10.1145/3627673.3679904.
LibreCat | DOI | Download (ext.)
 

2024 | Book Chapter | LibreCat-ID: 56214
J. Li, S. Satheesh, S. Heindorf, D. Moussallem, R. Speck, and A.-C. Ngonga Ngomo, “AutoCL: AutoML for Concept Learning,” in Communications in Computer and Information Science, Cham: Springer Nature Switzerland, 2024.
LibreCat | DOI
 

2024 | Journal Article | LibreCat-ID: 59911
J. Kontinen, Y. Mahmood, A. Meier, and H. Vollmer, “Parameterized complexity of weighted team definability,” Mathematical Structures in Computer Science, vol. 34, no. 5, pp. 375–389, 2024, doi: 10.1017/s0960129524000033.
LibreCat | DOI
 

2024 | Book Chapter | LibreCat-ID: 57323
N. Karalis, A. Bigerl, C. Demir, L. Heidrich, and A.-C. Ngonga Ngomo, “Evaluating Negation with Multi-way Joins Accelerates Class Expression Learning,” in Lecture Notes in Computer Science, Cham: Springer Nature Switzerland, 2024.
LibreCat | DOI
 

2024 | Conference Paper | LibreCat-ID: 58377
Y. Mahmood, M. Hecher, and A.-C. Ngonga Ngomo, “Dung’s Argumentation Framework: Unveiling the Expressive Power with  Inconsistent Databases,” 2024, doi: 10.1609/AAAI.V39I14.33651.
LibreCat | DOI | arXiv
 

2024 | Book Chapter | LibreCat-ID: 57238
J. K. Fichte, M. Hecher, Y. Mahmood, and A. Meier, “Rejection in Abstract Argumentation: Harder Than Acceptance?,” in Frontiers in Artificial Intelligence and Applications, IOS Press, 2024.
LibreCat | DOI
 

2024 | Conference Paper | LibreCat-ID: 55655
M. Hecher, Y. Mahmood, A. Meier, and J. Schmidt, “Quantitative Claim-Centric Reasoning in Logic-Based Argumentation,” 2024, doi: 10.24963/ijcai.2024/377.
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2024 | Preprint | LibreCat-ID: 57814
T. Hankala, M. Hannula, Y. Mahmood, and A. Meier, “Parameterised Complexity of Consistent Query Answering via Graph  Representations,” arXiv:2412.08324. 2024.
LibreCat | arXiv
 

2024 | Book Chapter | LibreCat-ID: 61210
A. Becker, M. Sherif, and A.-C. Ngonga Ngomo, “Blink: Blank Node Matching Using Embeddings,” in Lecture Notes in Computer Science, Cham: Springer Nature Switzerland, 2024.
LibreCat | DOI | Download (ext.)
 

2024 | Conference Paper | LibreCat-ID: 54084
N. Karalis, A. Bigerl, L. Heidrich, M. Sherif, and A.-C. Ngonga Ngomo, “Efficient Evaluation of Conjunctive Regular Path Queries Using Multi-way Joins,” 2024.
LibreCat
 

2024 | Conference Paper | LibreCat-ID: 61219
A. Kumar, M. Naumann, K. Henne, and M. Sherif, “PCFWebUI: Data-driven WebUI for holistic decarbonization based on PCF-Tracking,” in Joint Proceedings of Posters, Demos, Workshops, and Tutorials of the 20th International Conference on Semantic Systems co-located with 20th International Conference on Semantic Systems (SEMANTiCS 2024), Amsterdam, The Netherlands, September 17-19, 2024, Amsterdam,The Netherlands, 2024, vol. 3759.
LibreCat
 

2024 | Conference Paper | LibreCat-ID: 55094
H. M. A. Zahera, A. Manzoor, M. Sherif, D. Moussallem, and A.-C. Ngonga Ngomo, “Generating SPARQL from Natural Language Using Chain-of-Thoughts Prompting,” 2024.
LibreCat
 

2024 | Book Chapter | LibreCat-ID: 62702
L. M. Kamdem Teyou, C. Demir, and A.-C. Ngonga Ngomo, “Embedding Knowledge Graphs in Degenerate Clifford Algebras,” in Frontiers in Artificial Intelligence and Applications, IOS Press, 2024.
LibreCat | DOI
 

2024 | Conference Paper | LibreCat-ID: 62703
L. M. Kamdem Teyou, C. Demir, and A.-C. Ngonga Ngomo, “Embedding Knowledge Graphs in Function Spaces,” presented at the 33rd ACM International Conference on Information and Knowledge Management, Boise, 2024, doi: 10.1145/3627673.3679819.
LibreCat | DOI
 

2023 | Book Chapter | LibreCat-ID: 46460
A.-C. Ngonga Ngomo, C. Demir, N. J. Kouagou, S. Heindorf, N. Karalis, and A. Bigerl, “Class Expression Learning with Multiple Representations,” in Compendium of Neurosymbolic Artificial Intelligence, IOS Press, 2023, pp. 272–286.
LibreCat
 

2023 | Journal Article | LibreCat-ID: 46248 | OA
C. Demir, M. Wiebesiek, R. Lu, A.-C. Ngonga Ngomo, and S. Heindorf, “LitCQD: Multi-Hop Reasoning in Incomplete Knowledge Graphs with Numeric Literals,” ECML PKDD, 2023.
LibreCat | Files available
 

2023 | Book Chapter | LibreCat-ID: 47421 | OA
N. J. Kouagou, S. Heindorf, C. Demir, and A.-C. Ngonga Ngomo, “Neural Class Expression Synthesis in ALCHIQ(D),” in Machine Learning and Knowledge Discovery in Databases: Research Track, Cham: Springer Nature Switzerland, 2023.
LibreCat | Files available | DOI | Download (ext.)
 

2023 | Preprint | LibreCat-ID: 37937 | OA
L. N. Sieger, S. Heindorf, L. Blübaum, and A.-C. Ngonga Ngomo, “Explaining ELH Concept Descriptions through Counterfactual Reasoning,” arXiv:2301.05109. 2023.
LibreCat | Download (ext.) | arXiv
 

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